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7. Operating Leases of Lessee Disclosure (Details) (USD $)
 12 Months Ended
Oct. 31, 2014
Oct. 31, 2013
Operating Leases, Rent Expense, Net $ 445,000us-gaap_OperatingLeasesRentExpenseNet $ 386,000us-gaap_OperatingLeasesRentExpenseNet
Stamford, CT property    
Annual Rental Rate 230,000fil_AnnualRentalRate
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= fil_StamfordCtPropertyMember		  
Bohemia, NY property    
Annual Rental Rate $ 126,000fil_AnnualRentalRate
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= fil_BohemiaNyPropertyMember